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CN-121974739-A - Quick fermentation equipment of fertilizer

CN121974739ACN 121974739 ACN121974739 ACN 121974739ACN-121974739-A

Abstract

The application discloses a quick fermentation device for fertilizer, which relates to the technical field of organic fertilizer and comprises a fermentation tank, wherein the interior of the fermentation tank is divided into a fermentation cavity and a configuration cavity through a laminated plate, a tank cover is detachably arranged at a tank opening of the fermentation tank, a rotating motor is arranged at the top of the tank cover, the output end of the rotating motor penetrates through the tank cover and is fixedly provided with a rotating plate, the bottom of the rotating plate is provided with a stirring device which comprises an upper rotating column, a lower rotating column and a stirring tower, the stirring tower can swing up and down to prevent stirring dead angles, additives can be sprayed through a spray head, an annular bag and a soft layer are arranged on the inner wall of the fermentation cavity, cold water can be injected for cooling, the gas injection can prevent the fertilizer from adhering to the wall, and a temporary storage box is arranged in the configuration cavity to collect biogas for recycling.

Inventors

  • ZHANG YONGHONG
  • NIU XUDONG
  • DUAN HONGWEI
  • ZHOU XINYUN

Assignees

  • 保定瑞沃斯环境科技有限公司

Dates

Publication Date
20260505
Application Date
20260205

Claims (10)

  1. 1. The quick fertilizer fermentation equipment is characterized by comprising a fermentation tank (100), wherein the interior of the fermentation tank (100) is divided into a fermentation cavity (101) and a configuration cavity (102) through a partition plate (110), a tank cover (120) is detachably arranged at a tank opening of the fermentation tank (100), a rotating motor (130) is arranged at the top of the tank cover (120), the output end of the rotating motor (130) penetrates through the tank cover (120) and is fixedly connected with a rotating plate (131), a pair of limiting holes (132) are symmetrically formed in the rotating plate (131), a stirring device is arranged at the bottom of the rotating plate (131), the stirring device comprises a rotating column and a stirring column (200), the rotating column is divided into a cylindrical upper rotating column (140) and a rectangular lower rotating column (150), two stirring columns (200) with hollow structures are arranged on the outer walls of the lower rotating column (150) close to the lower end, a plurality of vibration generators (242) are symmetrically arranged on the inner walls of the hollow structures of the stirring columns (200), an adjusting assembly is arranged in the lower rotating column (150), the stirring column (200) is controlled to swing through the adjusting assembly, and the stirring column (200) uniformly swings, and the excessive heat is evenly mixed and is evenly dispersed, and the excessive heat is added; The stirring tower (200) is formed by splicing a first disc (201), a second disc (202), a third disc (203) and a fourth disc (204) in sequence, the radius is reduced in sequence, a plurality of first almond-shaped stirring pieces (240) and a plurality of second almond-shaped stirring pieces (241) are circumferentially fixed at equal intervals on the side ends of the first disc (201), the second disc (202), the third disc (203) and the fourth disc (204), tip blocks (245) are distributed on the outer wall of the stirring tower, and a sealing sleeve (205) is sleeved at the outer end of the stirring tower (200).
  2. 2. The quick fertilizer fermentation device according to claim 1, wherein a turning groove (111) is formed in the middle of the layering plate (110), a sealing rubber ring (113) is fixed on the inner wall of the turning groove (111), a limiting sleeve (112) with internal threads is fixed on the inner wall of the upper surface of the layering plate (110), the limiting sleeve is concentric with the turning groove (111), limiting columns (141) are symmetrically fixed on the top of one end of each upper rotating column (140), the limiting columns (141) are slidably connected in the limiting holes (132), and external threads are arranged on the outer wall of the upper portion of each upper rotating column (140) and are in threaded connection with the limiting sleeve (112).
  3. 3. The quick fertilizer fermentation device as claimed in claim 2, wherein the upper rotating column (140) is internally provided with a placement cavity (152), an air bag (153) and a miniature dual-purpose air pump (221) are installed in the placement cavity (152), the air bag (153) is filled with air, the air bag (153) is communicated with the miniature dual-purpose air pump (221) through an air pipe, the adjusting component comprises a center column (214), a sliding sleeve (215), a convex plate (216) and a rotating wheel (217), the lower rotating column (150) is provided with two swinging through grooves (210) from one end to the other end, the middle parts of the two swinging through grooves (210) are mutually communicated, the center column (214) is concentrically fixedly connected in the swinging through grooves (210) of the lower rotating column (150), the bottom of the center column (214) is not directly contacted with the bottom surface of the swinging through groove (210) close to the bottom of the lower rotating column (150), the bottom surface of the swinging through groove (210) close to the bottom of the lower rotating column (150) is fixedly provided with a jacking bag (218), and the jacking bag (218) is communicated with the miniature dual-purpose air pump (221) through a connecting pipe (222).
  4. 4. The quick fertilizer fermentation equipment as claimed in claim 3, wherein the outer arc surface of the center column (214) is sleeved and connected with a sliding sleeve (215) in a sliding manner, the bottom of the sliding sleeve (215) is fixedly connected with the top of a jacking bag (218), a plurality of pairs of symmetrically arranged convex plates (216) are fixedly connected with the outer arc surface of the sliding sleeve (215), the number and the positions of the convex plates are in one-to-one correspondence with those of the stirring tower (200), the other ends of the convex plates (216) are rotatably connected with rotating wheels (217), a plurality of configuration grooves (151) are formed in the outer wall of the lower rotating column (150) close to the lower end, the number and the positions of the lower rotating column are in one-to-one correspondence with those of the stirring tower (200), the first disc (201), the second disc (202), the third disc (203) and the fourth disc (204) are tightly fixed with a sealing sleeve (205), and the other ends of the sealing sleeve (205) are fixed in the configuration grooves (151) to perform sealing function on the swinging through grooves (210).
  5. 5. The quick fertilizer fermenting apparatus according to claim 4, wherein a protruding block (211) is fixedly connected to one surface of the first disc (201) facing the lower rotating column (150), the protruding block (211) is rotatably connected in the swinging through groove (210) through a fixing shaft (213), a protruding rod (212) is fixedly connected to the other end of the protruding block (211), and the protruding rod (212) is located between the two protruding plates (216) and is in contact with the rotating wheel (217).
  6. 6. A quick fertilizer fermenting apparatus according to claim 3, wherein a plurality of spray heads (220) are circumferentially equidistant on the circumference of the first disc (201), the second disc (202), the third disc (203) and the fourth disc (204), the spray heads (220) penetrate through the sealing sleeve (205) and are arranged in an edge sealing manner, the spraying direction is the direction of an oblique downward rotating column (150), a placement box (230) is installed in the upper rotating column (140) close to the top, a micro-delivery pump (231) is installed at the bottom of the placement box (230), and the micro-delivery pump (231) sequentially penetrates through the upper rotating column (140), the lower rotating column (150), the stirring tower (200) and is communicated with the spray heads (220) through a plurality of connecting pipes II (232).
  7. 7. The quick fertilizer fermentation device according to claim 1, wherein a temporary storage box (160) and an inlet sleeve (121) are further installed in the configuration cavity (102), the temporary storage box (160) is communicated with the fermentation cavity (101) through an electromagnetic valve and is used for guiding out redundant biogas, the temporary storage box (160) is further communicated with a first pipe (161), the temporary storage box (160) is guided out of the fermentation tank (100) through the first pipe (161) and is collected, a temperature sensor is further installed in the fermentation cavity (101), and a sealing cover (122) is detachably installed on the inlet sleeve (121).
  8. 8. The quick fertilizer fermenting apparatus according to claim 1, wherein an annular bag (170) is further installed on the inner wall of the fermenting chamber (101), a soft layer (171) is installed on the inner wall of the fermenting chamber (101) located at the position of the annular bag (170), a second pipe (172) is further fixed on the outer wall of the fermenting tank (100), the second pipe (172) is communicated with the annular bag (170), gas or liquid is conveyed into the annular bag (170) through the second pipe (172), the annular bag (170) is expanded to drive the soft layer (171) to bulge inwards, fertilizer is prevented from adhering to the tank wall for a long time, and cold water can be conveyed to the annular bag (170) through the second pipe (172) when the temperature in the tank is too high, so that the cooling effect is achieved.
  9. 9. A quick fertilizer fermentation apparatus according to claim 1, wherein said second stirring element (241) has a length greater than said first stirring element (240).
  10. 10. The quick fertilizer fermenting apparatus according to claim 9, wherein the stirring members one (240) and two (241) of the opposite sides of the stirring tower (200) on the same side of the lower rotating column (150) are connected with each other to form a stirring member three (243) and a stirring member four (244), the stirring member three (243) and the stirring member four (244) are almond-shaped, and the outer walls of the stirring members three (243) and the stirring member four (244) are all covered with sharp blocks (245).

Description

Quick fermentation equipment of fertilizer Technical Field The invention relates to the technical field of organic fertilizers, in particular to a quick fertilizer fermentation device. Background The traditional organic fertilizer fermentation equipment has the problems of uneven stirring, untimely heat dissipation, insufficient diffusion of additives and the like, so that the fermentation period is long, the quality of the fertilizer is unstable, in the prior art, fixed tracks are adopted for mechanical stirring, stirring dead angles are easy to generate, meanwhile, the traditional organic fertilizer fermentation equipment lacks an effective temperature control and gas management mechanism, local overheating or biogas accumulation is easy to cause, the microbial activity and the fermentation efficiency are influenced, and the defects limit the scale and development of the organic fertilizer production. Disclosure of Invention The application solves the technical problems of uneven stirring and difficult temperature control in the prior art by providing the quick fertilizer fermentation equipment, and realizes the technical effects of efficient fermentation and resource circulation by controlling the swing of the stirring tower and integrating a temperature control system through the adjusting component. The application provides quick fertilizer fermentation equipment which comprises a fermentation tank and a fermentation cavity and a configuration cavity which are formed by dividing the interior of the fermentation tank into a fermentation cavity and a configuration cavity through a laminated plate, wherein a pass-through groove is formed in the middle of the laminated plate, a sealing rubber ring is fixed on the inner wall of the pass-through groove, a limit sleeve with an inner wall provided with an inner thread is fixed on the upper surface of the laminated plate and concentric with the pass-through groove, a tank cover is detachably arranged at a tank opening of the fermentation tank, a rotating motor is arranged at the top of the tank cover, the output end of the rotating motor penetrates through the tank cover and is fixed with the rotary plate, a pair of limit holes are symmetrically formed in the rotary plate, and a stirring device is arranged at the bottom of the rotary plate and is used for uniformly mixing fertilizer through swinging and rotation in the quick fertilizer fermentation equipment and dissipating excessive heat and promoting quick diffusion of additives. The stirring device comprises a rotating column and a stirring tower, wherein an adjusting component is arranged in the lower rotating column, the stirring tower is controlled to swing through the adjusting component, the rotating column is divided into a cylindrical upper rotating column and a rectangular lower rotating column, a limiting column is symmetrically fixed at the top of one end of the upper rotating column and is in sliding connection with a limiting hole, an external thread is arranged on the outer wall of the upper part of the upper rotating column and is in threaded connection with a limiting sleeve, and two stirring towers with a middle structure are installed on the outer wall, close to the lower end, of the lower rotating column and are symmetrically arranged. The upper rotating column is internally provided with a placement cavity, an air bag and a miniature dual-purpose air pump are arranged in the placement cavity, air is filled in the air bag, and the air bag is communicated with the miniature dual-purpose air pump through an air pipe. The adjusting assembly comprises a central column, a sliding sleeve, a convex plate and a rotating wheel, wherein two swinging through grooves are formed in the lower rotating column from one end to the other end, the middle parts of the two swinging through grooves are mutually communicated, the central column is fixedly connected in the swinging through grooves of the lower rotating column at the same center, the bottom of the central column is not directly contacted with the bottom surface of the swinging through groove close to the bottom of the lower rotating column, and a jacking bag is fixed on the bottom surface of the swinging through groove close to the bottom of the lower rotating column and is communicated with the miniature dual-purpose air pump through a connecting pipe I. The outer arc surface of the central column is sleeved with and connected with a sliding sleeve in a sliding manner, the bottom of the sliding sleeve is fixedly connected with the top of the jacking bag, a plurality of pairs of symmetrically arranged convex plates are fixedly connected with the outer arc surface of the sliding sleeve, the number and the positions of the convex plates are in one-to-one correspondence with those of the stirring towers, and the other ends of the convex plates are rotationally connected with rotating wheels. The stirring tower is formed by splicing a first disc, a sec